View Full Version : 3 questions...
Xyzzy
11-13-2002, 01:01 AM
1- I asked this earlier, but all I got back was math mumbo-jumbo...:bang: Basically, how much "work" does this project need to complete?
2- How can I convert my stats to P90 years?
3- I have 1GB of memory and SOB is using 10mb... How can I give it more to maybe make it go faster?
Thanks!
jjjjL
11-13-2002, 04:17 AM
1 - there is no simple answer and the math mumbo jumbo is basically that... mumbo jumbo. expect the project to take a least a few years to complete. we should make discoveries of primes from time to time along the way (there are 17 of them after all).
2 - For stats purposes, a P90 is assumed to have a rate of 4500cEM/s. Therefore, your P90-years would be approx = total cEMs / (4500*365*24*3600)
3 - More memory will currently not benefit SB. If this changes in the future I'll make it clear in the config.
-Louie
nuutti
11-13-2002, 04:56 PM
>1- I asked this earlier, but all I got back was math mumbo->jumbo... Basically, how much "work" does this project need to >complete?
this is from my previous post :-) :
Yves Gallot has estimated that we have 50% chance to find
all remaining primes when we have checked all candidates up to
n = 10^13 = 10,000,000,000,000 so it is very likely that this project is up and running 2010. Lets say that last 3 -4 are very very hard to find.
You can find his paper from :
http://perso.wanadoo.fr/yves.gallot/papers/weight.html
Yours,
Nuutti
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